# AC/DC DIN Rail Power Supply (PSU), Railway, 1 Output, 480 W, 48 VDC, 10 A

![Product image](https://novapart.co/image/farnell:2919366/)

**URL**: https://novapart.co/products/2904611/ac-dc-din-rail-power-supply-psu-railway-1-output
**SKU**: 2904611
**Manufacturer**: PHOENIX CONTACT
**Price**: €402.3400
**Stock**: 10+
**Lead Time**: 36 days (indicative)

## Description

No. of Outputs:1 Output; Output Power Max:480W; Output Voltage - Output 1:48V; Output Current - Output 1:10A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage - Outp

## Specifications

| Parameter | Value |
|---|---|
| Svhc | Lead (04-Feb-2026) |
| Product Range | QUINT POWER Series |
| No. Of Outputs | 1 Output |
| Output Power Max | 480W |
| Current, Output 4 | - |
| Input Voltage Vac | 100V AC to 240V AC |
| Power Supply Output Type | Adjustable, Fixed |
| Output Current - Output 1 | 10A |
| Output Current - Output 2 | - |
| Output Current - Output 3 | - |
| Output Voltage - Output 1 | 48VDC |
| Output Voltage - Output 2 | - |
| Output Voltage - Output 3 | - |
| Output Voltage - Output 4 | - |
| Power Supply Applications | Railway |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2919366/)

https://www.phoenixcontact.com/pi/products/2904611 

## Power supply unit - QUINT4-PS/1AC/48DC/10 - 2904611 

Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid 

(http://phoenixcontact.com/download) 

Primary-switched QUINT POWER power supply for DIN rail mounting with free choice of output characteristic curve and SFB (Selective Fuse Breaking) technology, input: 1-phase, output: 48 V DC / 10 A 

## Product Description 

The fourth generation of the high-performance QUINT POWER power supplies ensures superior system availability by means of new functions. Signaling thresholds and characteristic curves can be individually adjusted via the NFC interface. 

The unique SFB technology and preventive function monitoring of the QUINT POWER power supply increase the availability of your application. 

## Why buy this product 

Preventive function monitoring indicates critical operating states before errors occur 

   - Signaling thresholds and characteristic curves that can be adjusted via NFC maximize system availability 

- wy Power reserve for easy system extension thanks to static boost with sustained power of up to 125% and ability to start difficult loads thanks to dynamic boost with up to 200% for 5 seconds 

High degree of immunity, thanks to integrated gas-filled surge arrester and mains failure bridging time of more than 20 milliseconds 

Robust design thanks to metal housing and wide temperature range from -40°C to +70°C 

> wy Worldwide use thanks to the wide range input and international approval package Key Commercial Data ~~a~~ Packing unit 1 STK 

## Key Commercial Data 

Packing unit 1 STK GTIN ~~A~~ GTIN 4055626355078 ~~a~~ 

## Technical data 

## Dimensions 

|Width|70 mm|
|---|---|
|Height|130 mm|
|Depth|125 mm|
|Width with alternative assembly|122 mm|
|Height with alternative assembly|130 mm|
|Depth with alternative assembly|73 mm|



## Ambient conditions 

|Depth<br>Width with alternative assembly<br>Height with alternative assembly<br>Depth with alternative assembly<br>Ambient conditions|125 mm<br>122 mm<br>130 mm<br>73 mm|
|---|---|
|Degree of protection|IP20|
|Ambient temperature (operation)|-25 °C ... 70 °C (> 60 °C Derating: 2.5 %/K)|
|Ambient temperature (start-up type tested)|-40 °C|



08/28/2018   Page 1 / 7 

https://www.phoenixcontact.com/pi/products/2904611 

## Power supply unit - QUINT4-PS/1AC/48DC/10 - 2904611 

## Technical data 

## Ambient conditions 

|Ambient conditions||
|---|---|
|Ambient temperature (storage/transport)|-40 °C ... 85 °C|
|Max. permissible relative humidity (operation)|≤ 95 % (at 25 °C, non-condensing)|
|Climatic class|3K3 (in acc. with EN 60721)|
|Degree of pollution|2|
|Installation height|≤ 5000 m (> 2000 m, observe derating)|
|Input data||
|Nominal input voltage range|100 V AC ... 240 V AC|
||110 V DC ... 250 V DC|
|Input voltage range|100 V AC ... 240 V AC -15 % ... +10 %|
||110 V DC ... 250 V DC -18 % ... +40 %|
|Dielectric strength maximum|300 V AC 60 s|
|AC frequency range|50 Hz ... 60 Hz -10 % ... +10 %|
|Discharge current to PE|< 3.5 mA|
|Current consumption|6.8 A (100 V AC)|
||5.5 A (120 V AC)|
||2.8 A (230 V AC)|
||2.7 A (240 V AC)|
|Nominal power consumption|519 VA|
|Inrush surge current|typ. 11 A (at 25 °C)|
|Mains buffering|≥ 30 ms (120 V AC)|
||≥ 30 ms (230 V AC)|
|Input fuse|12 A (slow-blow, internal)|
|Choice of suitable circuit breakers|10 A ... 16 A (Characteristic B, C, D, K or comparable)|
|Type of protection|Transient surge protection|
|Protective circuit/component|Varistor, gas-filled surge arrester|
|Output data||
|Nominal output voltage<br>48 V DC<br>Setting range of the output voltage (USet)<br>48 V DC ... 56 V DC (constant capacity)<br>Nominal output current (IN)<br>10 A<br>Static Boost (IStat.Boost)<br>12.5 A<br>Dynamic Boost (IDyn.Boost)<br>15 A (5 s)<br>Selective Fuse Breaking (ISFB)<br>60 A (15 ms)<br>Derating<br>> 60 °C (2.5%/K)<br>Connection in parallel<br>Yes, for redundancy and increased capacity<br>Connection in series<br>yes<br>Feedback resistance<br>≤ 60 V DC<br>Protection against surge voltage on the output<br>≤ 60 V DC<br>Control deviation<br>< 0.5 % (Static load change 10 % ... 90 %)<br>< 2 % (Dynamic load change 10 % ... 90 %, (10 Hz))<br>~~2~~||
||08/28/2018   Page 2 / 7|



https://www.phoenixcontact.com/pi/products/2904611 

## Power supply unit - QUINT4-PS/1AC/48DC/10 - 2904611 

## Technical data 

## Output data 

< 0.25 % (change in input voltage ±10 %) Residual ripple < 70 mVPP (with nominal values) Output power 480 W Typical response time 300 ms (from SLEEP MODE) Maximum power dissipation in no-load condition < 5 W (120 V AC) < 5 W (230 V AC) Power loss nominal load max. < 36 W (120 V AC) < 28 W (230 V AC) General Net weight 1.3 kg Efficiency typ. 94 % (120 V AC) typ. 95 % (230 V AC) Insulation voltage input/output 4 kV AC (type test) 2 kV AC (routine test) Insulation voltage input / PE 3.5 kV AC (type test) 2.4 kV AC (routine test) Insulation voltage output / PE 0.5 kV DC (type test) 0.5 kV DC (routine test) Protection class I Degree of protection IP20 MTBF (IEC 61709, SN 29500) > 1100000 h (25 °C) > 676000 h (40 °C) > 317000 h (60 °C) Mounting position horizontal DIN rail NS 35, EN 60715 alignable: PN ≥50%, 5 mm horizontally, 15 mm next to active components, 50 mm vertically Assembly instructions alignable: PN <50%, 0 mm horizontally, 40 mm vertically top, 20 mm vertically bottom Connection data, input Connection method Screw connection Conductor cross section solid min. 0.2 mm² Conductor cross section solid max. 6 mm² Conductor cross section flexible min. 0.2 mm² Conductor cross section flexible max. 4 mm² Conductor cross section AWG min. 30 Conductor cross section AWG max. 10 Stripping length 8 mm Connection data, output Connection method Screw connection ~~[=]~~ Conductor cross section solid min. 0.2 mm² ~~==~~ 08/28/2018   Page 3 / 7 

https://www.phoenixcontact.com/pi/products/2904611 

## Power supply unit - QUINT4-PS/1AC/48DC/10 - 2904611 

## Technical data 

## Connection data, output 

|Conductor cross section solid max.|6 mm²|
|---|---|
|Conductor cross section flexible min.|0.2 mm²|
|Conductor cross section flexible max.|4 mm²|
|Conductor cross section AWG min.|30|
|Conductor cross section AWG max.|10|
|Stripping length|8 mm|



## Connection data for signaling 

|Electromagnetic compatibility<br>~~==~~|Conformance with EMC Directive 2014/30/EU<br>~~==~~|
|---|---|
|Noise emission<br>~~==~~|Additional basic standard EN 61000-6-5 (immunity in power station),<br>IEC/EN 61850-3 (energy supply)<br>~~==~~|
|Noise immunity<br>~~==~~|Immunity according to EN 61000-6-1 (residential), EN 61000-6-2<br>(industrial), and EN 61000-6-5 (power station equipment zone), IEC/EN<br>61850-3 (energy supply)<br>~~==~~|
|Standards/regulations<br>~~==~~|EN 61000-4-2<br>~~==~~|
|Contact discharge<br>~~==~~|4 kV (Test Level 2)<br>~~==~~|
|Standards/regulations<br>~~==~~|EN 61000-4-3<br>~~==~~|
|Frequency range<br>~~==~~|80 MHz ... 1 GHz<br>~~==~~|
|Test field strength<br>~~==~~|10 V/m (Test Level 3)<br>~~==~~|
|Frequency range<br>~~==~~|1.4 GHz ... 2 GHz<br>~~==~~|
|Test field strength<br>~~==~~|3 V/m (Test Level 2)<br>~~==~~|
|Standards/regulations<br>~~==~~|EN 61000-4-4<br>~~==~~|
|Comments<br>~~==~~|Criterion B<br>~~==~~|
|Standards/regulations<br>~~==~~|EN 61000-4-5<br>~~==~~|
|Signal<br>~~==~~|0.5 kV (Test Level 1 - asymmetrical)<br>~~==~~|
|Standards/regulations<br>~~==~~|EN 61000-4-6<br>~~==~~|
|Frequency range<br>~~==~~|0.15 MHz ... 80 MHz<br>~~==~~|
|Voltage<br>~~==~~|10 V (Test Level 3)<br>~~==~~|
|Conducted noise emission<br>~~==~~|EN 55016 EN 61000-6-4 (Class A)<br>~~==~~|
|Standards/regulations<br>~~==~~|EN 61000-4-8<br>~~==~~|
|~~==~~|EN 61000-4-11<br>~~==~~|
|~~==~~|EN 61000-4-9<br>~~==~~|
|~~==~~|EN 61000-4-12~~==~~|



https://www.phoenixcontact.com/pi/products/2904611 

## Power supply unit - QUINT4-PS/1AC/48DC/10 - 2904611 

## Technical data 

Standards and Regulations 

||EN 61000-4-16|
|---|---|
||EN 61000-4-18|
|Low Voltage Directive|Conformance with Low Voltage Directive 2014/35/EC|
|Standard - Safety of transformers|EN 61558-2-16 (air clearances and creepage distances only)|
|Standard - Electrical safety|IEC 60950-1/VDE 0805 (SELV)|
|Standard – Electronic equipment for use in electrical power installations<br>and their assembly into electrical power installations|EN 50178/VDE 0160 (PELV)|
|Standard – Safety extra-low voltage|IEC 60950-1 (SELV)|
||EN 60204-1 (PELV)|
|Standard - Safe isolation|DIN VDE 0100-410|
|Standard – Limitation of mains harmonic currents|EN 61000-3-2|
|Shipbuilding approval|DNV GL, PRS, BV, LR, ABS|
|UL approvals|UL Listed UL 508|
||UL/C-UL Recognized UL 60950-1|
||UL ANSI/ISA-12.12.01 Class I, Division 2, Groups A, B, C, D<br>(Hazardous Location)|
|Shock|18 ms, 30g, in each space direction (according to IEC 60068-2-27)|
|Vibration (operation)|5 Hz ... 100 Hz resonance search 2.3g, 90 min., resonance frequency<br>2.3g, 90 min. (according to DNV GL Class C)|
|Approval - requirement of the semiconductor industry with regard to<br>mains voltage dips|SEMI F47-0706; EN 61000-4-11|
|Rail applications|EN 50121-3-2|
|Overvoltage category (EN 60950-1)|II|
|Overvoltage category (EN 61010-1)|II|
|Overvoltage category (EN 62477-1)|III|



## Environmental Product Compliance 

|REACh SVHC|Lead 7439-92-1|
|---|---|
|China RoHS|Environmentally Friendly Use Period = 25;|
||For details about hazardous substances go to tab “Downloads”,<br>Category “Manufacturer's declaration”|



## Drawings 

Diagram 

**==> picture [175 x 94] intentionally omitted <==**

**----- Start of picture text -----**<br>
87 = UIn: 120 V AC/UOut: 48 VDC 7<br>6 = U In : 230 V AC/U Out : 48 VDC<br>big 5<br>4 | | |ote<br>3<br>2 tS<br>1<br>0 [ Jr es FT<br>0 2,5 5,0 7,5 10 12,5 15,0<br>IOut [A]<br>[A]<br>IIn<br>**----- End of picture text -----**<br>


Diagram 

**==> picture [173 x 94] intentionally omitted <==**

**----- Start of picture text -----**<br>
1,0 =a<br>0,9<br>0,8<br>|  ae 0,7<br>0,6<br>0,5 EEEEEEEE<br>0,4 = U= UInIn: 120 V AC/U: 230 V AC/UOutOut: 48 V DC: 48 V DC<br>0,3 +Ho+8It ttt]?<br>2 3 4 5 6 7 8 9 10 11 12 13 14 15<br>IOut [A]<br>Power Factor<br>**----- End of picture text -----**<br>


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## Power supply unit - QUINT4-PS/1AC/48DC/10 - 2904611 

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Diagram<br>**----- End of picture text -----**<br>


Dimensional drawing 

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**----- Start of picture text -----**<br>
100<br>131<br>95<br>125<br>(fe 90 122<br>8580 MOTTyey tty tl -<br>7570 Sannn = U= UInIn: 120 V AC/U: 230 V AC/UOutOut: 48 V DC: 48 V DC<br>2 3 4 5 6 7 8 9 10 11 12 13 14 15<br>IOut [A] 130<br>80<br>45<br>Eta [%]<br>**----- End of picture text -----**<br>


Schematic diagram 

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**----- Start of picture text -----**<br>
Housing<br>Input Signaling<br>(+)<br>NL - B<br>(-)<br>B<br>A D<br>PE Output<br>- +<br>C<br>**----- End of picture text -----**<br>


## Approvals 

## Approvals 

## Approvals 

UL Recognized / UL Listed / cUL Recognized / cUL Listed / DNV GL / ABS / LR / EAC / BV / cULus Listed 

Ex Approvals 

## Approval details 

UL Recognized 

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http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 211944 

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## Power supply unit - QUINT4-PS/1AC/48DC/10 - 2904611 

Approvals 

UL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 123528  ~~oo~~ cUL Recognized  http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 211944 cUL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 123528  ~~ee~~ DNV GL http://exchange.dnv.com/tari/ TAA00000BV 17ABS http://www.eagle.org/eagleExternalPortalWEB/ HG1649297-1-PDA LR http://www.lr.org/en 17/20107  RU C- EAC DE.A*30.B.01082  ~~ee~~ http://www.veristar.com/portal/veristarinfo/generalinfo/ BV 44621/A0 BV approved/approvedProducts/equipmentAndMaterials  ~~oo~~ cULus Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm  Phoenix Contact 2018 © - all rights reserved http://www.phoenixcontact.com 

PHOENIX CONTACT GmbH & Co. KG Flachsmarktstr. 8 32825 Blomberg Germany Tel. +49 5235 300 Fax +49 5235 3 41200 http://www.phoenixcontact.com 

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- [View this product on Novapart](https://novapart.co/products/2904611/ac-dc-din-rail-power-supply-psu-railway-1-output)
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- [Supplier page](https://es.farnell.com/phoenix-contact/2904611/power-supply-ac-dc-48v-10a/dp/2919366)
---

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